Author: blogic Date: 2015-02-03 11:11:11 +0100 (Tue, 03 Feb 2015) New Revision: 44248
Modified: trunk/target/linux/ramips/patches-3.14/0037-USB-phy-add-ralink-SoC-driver.patch Log: ralink: fix USB host function for Intenso M2M The ubootloader of the M2M sets the reset bits for both USB device and USB host during initialization (to save a few mA of power during boot). However, for the usb<->sata bridge to be properly detected, it is necessary to clear both reset bits as otherwise the kernel logs will just be filled with: usb 1-1: device descriptor read/64, error -145 ... Signed-off-by: Christian Lamparter <[email protected]> Modified: trunk/target/linux/ramips/patches-3.14/0037-USB-phy-add-ralink-SoC-driver.patch =================================================================== --- trunk/target/linux/ramips/patches-3.14/0037-USB-phy-add-ralink-SoC-driver.patch 2015-02-03 10:11:06 UTC (rev 44247) +++ trunk/target/linux/ramips/patches-3.14/0037-USB-phy-add-ralink-SoC-driver.patch 2015-02-03 10:11:11 UTC (rev 44248) @@ -37,7 +37,7 @@ +obj-$(CONFIG_RALINK_USBPHY) += ralink-phy.o --- /dev/null +++ b/drivers/usb/phy/ralink-phy.c -@@ -0,0 +1,191 @@ +@@ -0,0 +1,193 @@ +/* + * Copyright (C) 2013 John Crispin <[email protected]> + * @@ -103,6 +103,8 @@ + rt_sysc_m32(0, RT_SYSCFG1_USB0_HOST_MODE, RT_SYSC_REG_SYSCFG1); + if (!IS_ERR(rsthost)) + reset_control_deassert(rsthost); ++ if (!IS_ERR(rstdev)) ++ reset_control_deassert(rstdev); + } else { + rt_sysc_m32(RT_SYSCFG1_USB0_HOST_MODE, 0, RT_SYSC_REG_SYSCFG1); + if (!IS_ERR(rstdev)) _______________________________________________ openwrt-commits mailing list [email protected] https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-commits
